注意事项
该文档仅适用于 DescribeStatisticData 接口。下列所有指标需选择入参维度,其中必填维度为必选入参项,即
tke_cluster_instance_id
,其余为非必选维度,可不入参。命名空间
Namespace = QCE/TKE2
监控指标
指标英文名 | 指标中文名 | 单位 | 维度 | 统计规则
[period, statType] |
K8sWorkloadAbnormal | 工作负载异常 | - | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadFsWriteTimes | 块设备写入次数 | 次 | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadNetworkReceiveBytesBw | 网络入带宽 | MBit/s | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadNetworkTransmitBytesBw | 网络出带宽 | MBit/s | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadRateCpuCoreUsedCluster | CPU 利用率 | % | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadCpuCoreUsed | CPU 使用量 | 核 | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadMemNoCacheBytes | 内存使用量(不包含 cache) | MB | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadNetworkReceivePackets | 网络入包量 | 个/秒 | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadNetworkTransmitPackets | 网络出包量 | 个/秒 | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadRateMemNoCacheCluster | 内存利用率(不含 cache) | % | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadFsReadBytes | 块设备读取大小 | MB | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadMemUsageBytes | 内存使用量 | MB | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadNetworkTransmitBytes | 网络出流量 | MB | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadPodRestartTotal | Pod 重启次数 | 次 | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, sum]
[3600s, sum]
[86400s, sum] |
K8sWorkloadRateMemUsageBytesCluster | 内存利用率 | % | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadFsReadTimes | 块设备读取次数 | 次 | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadNetworkReceiveBytes | 网络入流量 | MB | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadFsWriteBytes | 块设备写入大小 | B | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadGpuMemoryUsedBytes | GPU 内存使用量 | MB | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadGpuUsed | GPU 使用量 | 卡 | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadRateGpuMemoryUsedCluster | GPU 内存利用率 | % | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadRateGpuUsedCluster | GPU 利用率 | % | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadRateCpuCoreUsedResource | CPU 利用率(弹性容器,占 Pod 规格) | % | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadRateMemUsageBytesResource | 内存利用率(弹性容器,占 Pod 规格) | % | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadRateMemNoCacheBytesResource | 内存利用率(弹性容器,占 Pod 规格,不包含 cache) | % | 必填维度:tke_cluster_instance_id 非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadMemWorkingSetBytes | 内存使用量(working_set) | MBytes | 必填维度:tke_cluster_instance_id
非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadPodTotal | pod 数量 | - | 必填维度:tke_cluster_instance_id
非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadRateMemWorkingSetBytesResource | 内存使用率(working_set 占 Pod 规格) | % | 必填维度:tke_cluster_instance_id
非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
K8sWorkloadRateMemWorkingSetCluster | 内存使用量(working_set 占集群) | Bytes | 必填维度:tke_cluster_instance_id
非必选:namespace、workload_kind、workload_name | [60s, expr]
[300s, avg]
[3600s, avg]
[86400s, avg] |
统计粒度与时间跨度
不同统计粒度支持的时间跨度不一致,拉取监控数据时需注意时间跨度限制,具体说明如下:
统计粒度 | 支持最大时间跨度(结束时间-起始时间) |
60s | 12小时 |
300s | 3天 |
3600s | 30天 |
86400s | 186天 |
各维度对应参数总览
参数名称 | 类型 | 维度名称 | 维度解释 | 格式 |
Conditions.N.Key | 必选 | tke_cluster_instance_id | 集群的维度名称 | 输入 String 类型维度名称:tke_cluster_instance_id |
| Conditions.N.Value | tke_cluster_instance_id | 具体集群 ID | 输入具体集群 ID,例如:cls-fvkxp123 |
Conditions.N.Key | 非必选(可不选,也可选择一项或多项) | namespace | 命名空间的维度名称 | 输入 String 类型维度名称:namespace |
| Conditions.N.Value | namespace | 具体命名空间 | 输入具体命名空间,例如:kube-system |
| Conditions.N.Key | workload_kind | 工作负载类型的维度名称 | 输入 String 类型维度名称:workload_kind |
| Conditions.N.Value | workload_kind | 具体工作负载类型 | 输入具体工作负载名称,例如:Deployment |
| Conditions.N.Key | workload_name | 工作负载名称的维度名称 | 输入 String 类型维度名称:workload_name |
| Conditions.N.Value | workload_name | 具体工作负载名称 | 输入具体工作负载名称,例如:coredns |
入参说明
集群(必填参数)入参取值如下:
&Namespace=QCE/TKE2
&Conditions.0.Key=tke_cluster_instance_id
&Conditions.0.Value=cls-fvkxp123
根据命名空间入参取值如下:
&Namespace=QCE/TKE2
&Conditions.0.Key=tke_cluster_instance_id
&Conditions.0.Value=cls-fvkxp123
&Conditions.1.Key=namespace
&Conditions.1.Value=kube-system
根据工作负载入参取值如下:
&Namespace=QCE/TKE2
&Conditions.0.Key=tke_cluster_instance_id
&Conditions.0.Value=cls-fvkxp123
&Conditions.1.Key=workload_kind
&Conditions.1.Value=Deployment
根据工作负载名称入参取值如下:
&Namespace=QCE/TKE2
&Conditions.0.Key=tke_cluster_instance_id
&Conditions.0.Value=cls-fvkxp123
&Conditions.1.Key=workload_name
&Conditions.1.Value=coredns